336017776

素因数分解:

$2^4\times {\mathrm{2341}}^1\times {\mathrm{8971}}^1$

素因数の和:11320

約数の個数: 20

約数和(自身を含む): 651385144

約数和(自身を除く): 315367368

約数列:

[1, 2, 4, 8, 16, 2341, 4682, 8971, 9364, 17942, 18728, 35884, 37456, 71768, 143536, 21001111, 42002222, 84004444, 168008888, 336017776]

約数ペア:

[(1, 336017776), (2, 168008888), (4, 84004444), (8, 42002222), (16, 21001111), (2341, 143536), (4682, 71768), (8971, 37456), (9364, 35884), (17942, 18728)]